38 [supplement page II.] THE COLLIERY GUARDIAN. July 5, 1918. I The CONSUMMATE EVAPORATIVE CONDENSER for Steam Engines. CENTRAL CONDENSING PLANT dealing with the exhaust steam from Winding Engines, Fan Engine, 600 K.W. Power Plant, and Screen Engine. Saving in coal effected—60 tons per week. t 'F*" "'.. . 31SSSSP8i • li & ri ; •- > Coal Consumption reduced 30 X - Water Consumption reduced 50 Z - Increased Power Output 30 Z Estimates and C.C. Booklet. EDWD DEANE &. BEAL Ltd ., Engineers, 676, Old Kent Rd., London, S.E. 15 M. COULSON ltd!; SPENNYMOOR, = MAKERS OF = Coal Washing and Screening Plant Coke Oven Machinery Gas Works & Chemical Works Plant Ash Washing and Handling Appliances &c., &c. IT 450 H.P. MAIN AND TAIL HAULAGE GEAR. GOODALL CLAYTON & Co. Lo LEEDS. Telegrams : — “Vertical, Leeds.” TeIephoneel-riflbiB4-5 Leeds. f MAKERS AND ERECTORS OF SCREENING PLANTS, PICKING BELTS, SCREENS, PITHEAD GEARS. BUNKERS, ROOFS, STEEL STRUCTURAL WORK, &c. GAS RETORT INSTALLATIONS, CONVEYING PLANTS. Representatives:—H. L. CHESTON, Pepper Road, Hunslet, Leeds. W. OGDEN DAYSON, 31, Bryn Road, Swansea. NEVER PASS. PATENTED PUMP BUCKETS — If — your water end of pump gives you trouble, Write us for List B. PUMP BUCKETS Flexible "rings The Rings are Flexible, they Expand Automatically to Pressure, are Always Tight, are not Split, do not cause Uneven Wear, Reducing Friction to a Minimum. SOLE PROPRIETORS: D6XIN6 ’ Ltd., Stratford, London, E. 15 Telegrams: “ Darina, Stratford, London.” Telephone: 355 Stratford.